Umuyoboro wa keramike urwanya kwangirika kwa Chemshun ni umuyoboro wa keramike ukozwe muri keramike utanga ubushobozi bwo kurwanya kwangirika, ingese n'ubushyuhe bwinshi. Umugozi wa keramike ushyirwa mu muyoboro wa keramike, bigatuma uramba kandi woroshye kurusha imiyoboro isanzwe y'icyuma. Iyi miterere yoroshye ituma ibasha kunama mu mfuruka no mu mbogamizi nta nkomyi iteye kwangirika no kwangirika ku muyoboro.
1) Ubukomere bwinshi.
2) Iraryoshye cyane kandi igoramye kubera ko ivanze na kabutike.
3) Irwanya kwangirika cyane kandi irwanya ingaruka mbi.
4) Ingano zitandukanye z'imiyoboro zirahari ku buryo butandukanye bwo kuyikoresha.
5) Igiciro gito cyo kubungabunga: Kudasaza cyane bigabanya inshuro zo kubungabunga ndetse n'ikiguzi cyo kubungabunga.
1) Inganda z'ubucukuzi bw'amabuye y'agaciro
2) Inganda za sima
3) Inganda zitunganya amakara
4) Uruganda rw'ibyuma
5) Inganda z'ibyambu
6) Uruganda rutanga amashanyarazi
| Ingano | ID | OD | Ambara kuzunguruka | Uburebure | Igitutu | |
| santimetero | mm | mm | mm | Mpa | m | kg/cm2 |
| 1 | 25 | 25.4 | 42 | 300 | 10 | 10 |
| 1 1/4 | 32 | 31.8 | 50 | 380 | 10 | 10 |
| 1 1/2 | 38 | 38.1 | 56 | 480 | 10 | 10 |
| 2 | 50 | 50.8 | 72 | 600 | 20 | 10 |
| 2 1/2 | 65 | 63.5 | 94 | 780 | 20 | 10 |
| 3 | 75 | 76.2 | 105 | 900 | 20 | 10 |
| 3 1/2 | 90 | 88.9 | 120 | 1080 | 20 | 10 |
| 4 | 100 | 101.6 | 140 | 1200 | 20 | 10 |
| 5 | 125 | 127 | 160 | 1500 | 20 | 10 |
| 6 | 150 | 152.4 | 190 | 1800 | 20 | 10 |
| 8 | 200 | 200 | 235 | 2400 | 10 | 10 |
| 10 | 250 | 250 | 290 | 3000 | 10 | 10 |
| 12 | 300 | 300 | 350 | 3600 | 10 | 10 |
Twemera ibyo twatumije ku giti cyacu.
Niba ushaka kumenya amakuru arambuye ku bicuruzwa, twandikire kandi tuzaguha ibicuruzwa bikubereye na serivisi nziza!